Horrifying moment footpath becomes large black hole in China

Disturbing CCTV footage has shown the moment a busy footpath gave way in China.

The four unlucky bystanders who were standing on the path at the time were taken to hospital with minor injuries after they plunged down the 2m hole in Heilongjiang Province.

Authorities are investigating how the scary cave-in occurred.

Unfortunately sinkholes and walkway collapses are happening more and more.